Diamond rings

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Lot 141 141 A DIAMOND CLUSTER RING: brilliant-cut diamond rim-set within a border of twelve brilliant-cut diamonds and a further octagonal border of twenty-eight brilliant-cut diamonds with twenty shoulder diamonds; 14ct white gold. Estimated weight of diamonds 1 = 0.90ct graded in the setting as Colour G/H, 12 = 0.60ct, 20 = 0.30ct, 28 = 0.42ct. Size P. $4000-5000
Lot 151 151 A BRILLIANT-CUT DIAMOND. Weight 2.40ct. $5000-5500
Lot 152 152 A DIAMOND 'HALO' CLUSTER RING: rim-set diamond of good clarity within a halo of diamonds; 18ct rose gold gallery and shank. Estimated weight of principal diamond 1.07ct. Size N. $3800-4200
Lot 158 158 A HARDY BROTHERS DIAMOND AND PLATINUM RING: princess-cut diamond (6.46 x 6.33 x 4.80mm) corner claw-set with two pear-shape diamonds within loop shoulders with a total of 46 round brilliant-cut diamonds; hand-made platinum setting and shank. Weight 7.29g. Princess cut diamond with GIA Report 16406487 dated 17 October 2007 stating Weight 1.71ct, Colour E, Clarity VSI. Estimated weight of subsidiary diamonds: 2 = 0.43ct (stated as known weight in accompanying Hardy Bros valuation dated 12 August 2008) graded in the setting as Colour G, Clarity VVS-VS, 46 = 0.23ct. Estimated total weight of diamonds 2.37ct. $12000-14000
Lot 160 160 A DIAMOND DAISY CLUSTER RING: central brilliant-cut diamond within a scalloped border of six brilliant-cut diamonds with six diamond highlights; 18ct two-colour gold. Estimated weight of diamonds 7 = 1.05ct. Size N1/2. $1200-1500
Lot 161 161 A SINGLE STONE DIAMOND RING: brilliant-cut diamond four-claw-set with two trilliant shoulder diamonds; 18ct gold. Estimated weight of diamonds 1 = 1.09ct graded in the setting as Colour G/H, Clarity VS1, 2 = 0.20ct. Weight 6.4g. Size M. $3500-4000
Lot 170 170 A DIAMOND RING BY MAPPIN & WEBB (LONDON): brilliant-cut diamond of excellent colour and clarity claw-set in a border of forty-four brilliant-cut diamonds and with fifty-two diamonds to the shoulders; platinum shank M&W, London 2013. Diamond with laser engraved girdle GIA 2121984437 with Certificate stating Weight 1.0ct, Colour E, Clarity VS1, polish excellent, symmetry excellent, fluorescence nil. Copy insurance valuation. Size M1/2. Weight 5.4g. $6000-8000
Lot 179 179 A DIAMOND CLUSTER RING: two brilliant-cut diamonds with seven smaller brilliant-cut diamonds and four single cut diamonds; 18ct gold. Estimated weight of diamonds 2 = 0.40ct, 11 = 0.22ct. Weight 9.1g. Size N. $500-600
Lot 182 182 A BAGUETTE-CUT DIAMOND TWO-ROW DRESS RING; 48 baguette-cut and tapered baguette-cut diamonds; 14ct gold. Weight 5.8g. Size M. $200-300
Lot 184 184 A SEVEN-STONE DIAMOND RING: brilliant-cut diamonds partially rim-set in 18ct gold. Estimated weight of diamonds 7 = 0.70ct. Weight 4.4g. Size N. $350-450
Lot 186 186 AN ATTRACTIVE DIAMOND OVAL CLUSTER RING: three millegrain set diamonds in a border of twenty-four single cut diamonds and with twelve shoulder diamonds; 18ct gold setting and shank. Size M. $900-1100
Lot 217 217 A DIAMOND RING: princess-cut diamond corner claw-set with twelve brilliant-cut shoulder diamonds; 18ct white gold. Princess cut diamond with laser inscribed girdle: IGI 3088952U graded in the setting as 1.04ct Colour G, Clarity SI. Estimated weight of smaller diamonds 12 = 0.35ct. $4500-5000
Lot 290 290 A DIAMOND CLUSTER RING: brilliant-cut cognac diamond claw-set in a border of sixteen mostly brilliant-cut diamonds; 14ct gold. Estimated weight of principal diamond 2.10ct. Size K. $4000-4500
Lot 291 291 A DIAMOND TABLET CLUSTER RING: yellow and brown tinted diamonds in black rhodium-plated 18ct gold. Size N. $1200-1400
Lot 311 311 A FIVE-ROW DIAMOND DRESS RING: rows of pastel yellow and white diamonds. Size N. $3000-3500
Lot 312 312 A DIAMOND CLUSTER RING: central diamond in a border of eight diamonds in a scalloped millegrain setting; 18ct gold. Size N. $1600-1700
Lot 321 321 A SINGLE STONE DIAMOND RING, brilliant-cut 'misty brown' diamond in 18ct gold. Estimated weight of diamond 1.75ct. Size O. Weight 4.7g. $2500-3000
Lot 328 328 A DIAMOND CLUSTER RING: four drop-shape diamonds and twenty-five brilliant-cut diamonds in a detached border of small brilliant-cut diamonds; 18ct white gold. Size N. $1000-1200
Lot 339 339 A DIAMOND RING, 18ct white gold band ring set with twelve brilliant-cut diamonds. Estimated weight of diamonds 12 = 0.24ct. Size M. Wt 3.8g. $400-450
Lot 340 340 AN ART DECO STYLE DIAMOND DRESS RING: brilliant-cut diamond within a black 'enamel' border and set with numerous small diamonds to the gallery and shoulders; 18ct white gold. Size N. $900-1000
Lot 345 345 A DIAMOND CLUSTER RING: seven brilliant-cut diamonds claw-set in 18ct rose gold. Estimated weight of diamonds 7 = 1.46ct. Size N1/2. $1350-1650
Lot 346 346 A DIAMOND CLUSTER RING: central brown diamond millegrain set in acrylic enamel black border and a scalloped border of twelve smaller brown diamonds; 18ct white gold. Size M. $900-1100
Lot 415 415 AN INTERESTING OLD DIAMOND RING with a rose-cut diamond in 18ct gold. Size Q. Weight 3.2g. $400-440

Sale date:
9 April, 2018

Sale information
Viewing times

Sunday 8 Apr, 12 noon - 4pm
Monday 9 Apr, 11am - 5.15pm

Sale commences

5.30pm

Venue

The Gallery Room
State Library of NSW,
Ground Floor, Mitchell Wing

Located on the corner of Macquarie St and the Cahill Expressway. View map

Other information

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